I really enjoyed Born Wicked and A Temptation of Angels too:)
The following are some of my favorites that are kinda similar
Birthmarked Trilogy by Caragh M. O'Brien (not that alike but good)
Legacy and Allegience by Cayla Kluver (the last in the trilogy Sacrifice comes out tomorrow, I'm dying)
Princess of the Midnight Ball and Princess of Glass by Jessica Day George
Wake Unto Me by Lisa Cach
Hourglass and Timepiece by Myra McEntire
Between the Lines by Jodi Picoult
Star Crossed and Liar's Moon by Elizabeth C. Bunce